FsCheck 3.0.0-alpha1

FsCheck is a tool for testing .NET programs automatically. You provide a specification of the program, in the form of properties which functions, methods or objects should satisfy, and FsCheck then tests that the properties hold in a large number of randomly generated cases. Such properties are actually a testable specification of your program.

Properties are written in F#, C# or VB. FsCheck helps you to define properties, observe the distribution of test data, and define test data generators. Crucially, when a property fails, FsCheck automatically displays a minimal counter example.

This is a prerelease version of FsCheck.
There is a newer prerelease version of this package available.
See the version list below for details.
Install-Package FsCheck -Version 3.0.0-alpha1
dotnet add package FsCheck --version 3.0.0-alpha1
paket add FsCheck --version 3.0.0-alpha1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

Update random number generator to SplitMix algorithm. (with thanks to Jack Pappas for making it fast)
Add support for parallel and async testing. (by Sergey - great effort!)
Simplify sampling data: Gen.sample et al.

Version History

Version Downloads Last updated
3.0.0-alpha3 26,074 12/30/2017
3.0.0-alpha2 5,379 10/19/2017
3.0.0-alpha1 (current) 626 9/26/2017
2.11.0 7,023 6/15/2018
2.10.10 14,647 5/15/2018
2.10.9 15,982 4/10/2018
2.10.8 23,271 3/3/2018
2.10.7 10,773 1/29/2018
2.10.6 8,146 12/30/2017
2.10.5 2,053 12/28/2017
2.10.4 38,343 11/8/2017
2.10.3 7,686 9/26/2017
2.10.2 7,147 9/25/2017
2.10.1 620 9/23/2017
2.10.0 10,859 9/7/2017
2.9.2 6,430 8/28/2017
2.9.1 252 8/27/2017
2.9.0 60,626 5/18/2017
2.9.0-rc3 3,244 5/7/2017
2.9.0-rc2 113 5/6/2017
2.9.0-rc1 113 5/6/2017
2.8.2 4,953 5/6/2017
2.8.1 581 5/1/2017
2.8.0 13,479 3/15/2017
2.7.2 5,305 3/5/2017
2.7.1 8,142 2/13/2017
2.7.0 6,575 1/15/2017
2.6.3 237 1/13/2017
2.6.2 81,747 10/7/2016
2.6.1 3,804 9/25/2016
2.6.0 32,065 8/3/2016
2.5.0 27,738 6/7/2016
2.4.0 10,683 4/20/2016
2.3.0 2,245 4/11/2016
2.2.5 2,801 3/28/2016
2.2.4 18,821 12/17/2015
2.2.3 2,706 11/26/2015
2.2.2 2,725 11/14/2015
2.2.1 893 11/5/2015
2.2.0 5,868 11/1/2015
2.1.0 8,069 9/30/2015
2.0.7 11,606 8/20/2015
2.0.6 546 8/14/2015
2.0.5 9,234 7/31/2015
2.0.4 2,811 7/20/2015
2.0.3 27,474 7/10/2015
2.0.2 289 7/7/2015
2.0.1 6,720 5/23/2015
2.0.1-rc1 189 5/23/2015
2.0.0-alpha 248 4/27/2015
1.0.4 14,563 12/9/2014
1.0.3 2,205 11/18/2014
1.0.2 981 10/27/2014
1.0.1 1,659 10/18/2014
1.0.0 3,538 8/3/2014
0.9.4 21,626 5/24/2014
0.9.3 794 5/9/2014
0.9.2 18,983 11/7/2013
0.9.1 3,160 7/2/2013
0.9.0.1 293 6/21/2013
0.9.0 376 6/18/2013
0.8.3 1,227 8/26/2012
0.8.2 446 7/4/2012
0.8.1 383 6/25/2012
0.7.1 886 5/29/2011